(19)

(11)

EP 2 632 740 A1

(12)

(43) Date of publication: 04.09.2013 Bulletin 2013/36 (21) Application number: 12706783.3 (22) Date of filing: 28.02.2012

(51) International Patent Classification (IPC):  B44C 1/18(2006.01) B65H 18/14(2006.01) A44C 17/00(2006.01) B65H 20/02(2006.01) (86) International application number: PCT/EP2012/000865 (87) International publication number: WO 2012/116806 (07.09.2012 Gazette 2012/36)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR (30) Priority: 28.02.2011 US 201161447554 P (71) Applicant: GRATZER! Technologies GmbH & Co. KG 1130 Wien (AT)	(72) Inventor: GRATZER, Roland, F. A-1130 Wien (AT) (74) Representative: Diehl & Partner GbR  Patentanwälte Augustenstrasse 46 80333 München 80333 München (DE)